Business Details
Emergency
services
Trusted Roofing & Siding Experts in New Jersey
Alte Roofing has been serving homeowners and businesses across New Jersey for over 25 years, delivering high-quality roofing, siding, gutter, window, and fence installations. As a family-owned company, we treat every property as if it were our own, using only premium materials and offering industry-leading warranties. Our team holds an A+ rating with the Better Business Bureau and is GAF Master Elite Certified, reflecting our commitment to exceptional craftsmanship and customer satisfaction. We specialize in both residential and commercial flat roofing, including TPO and EPDM systems, and provide solar-ready roofing solutions to enhance energy efficiency.With service areas spanning Northern and Central New Jersey, including Hunterdon, Warren, Somerset, Sussex, Morris, and Bergen counties, we pride ourselves on fast response times, honest estimates, and top-tier craftsmanship. Our James Hardie siding expertise ensures durable, stylish installations tailored to individual preferences. We offer financing options for qualified customers and maintain a focus on protecting and enhancing property value through expert service.
Services
Roof Replacement
Siding Installation
Gutter Services
Commercial Roofing
Solar Roofing
Window Replacement
Fencing Installation
Roof Repair
Gutter Cleaning
Commercial Flat Roofing
Highlights and features
- We have over 25 years of experience in exterior remodeling and roofing.
- Our team is GAF Master Elite Certified, held by only 2% of roofers nationwide.
- We maintain an A+ rating with the Better Business Bureau.
- We offer affordable financing options for qualified customers.
- We use only premium products with industry-leading warranties.
Associations and certifications
- GAF Master Elite Certified
What people say
Excellent job
Professional work
Highly recommended
Great communication
Durable materials
Services
Residential Roof Replacement
We specialize in residential roof replacement using premium GAF shingles and solar-ready systems. Our expert team ensures durable installations that protect homes while enhancing curb appeal. With GAF Master Elite certification, we deliver industry-leading warranties and craftsmanship tailored to New Jersey's climate.
Commercial Flat Roofing
Our commercial flat roofing services include TPO and EPDM installations designed for durability and energy efficiency. We offer roof coatings to extend lifespan and improve performance, serving warehouses, office buildings, and industrial facilities across New Jersey with reliable, code-compliant solutions.
Gutter Installation & Cleaning
We install seamless aluminum gutters built for New Jersey's weather and provide maintenance programs to prevent water damage. Our cleaning services ensure proper drainage, protecting foundations and landscaping while maintaining system longevity through regular upkeep.
James Hardie Siding Installation
As certified installers of James Hardie fiber cement siding, we offer durable, fire-resistant options in various colors and textures. Our siding solutions enhance home aesthetics while providing protection against pests and weather, backed by manufacturer warranties for long-term satisfaction.
Solar Roofing Solutions
We integrate solar-ready roofing systems that combine protection with energy savings. Our installations maximize energy output using eco-friendly materials, reducing carbon footprints while maintaining roof integrity through advanced design and GAF-certified installation techniques.
Questions
What areas do you serve?
We serve Hunterdon, Warren, Somerset, Sussex, Morris, and Bergen counties in New Jersey, as well as select areas in Eastern Pennsylvania.
Are you GAF-certified roofers?
Yes, we are GAF Master Elite Certified, an honor held by only 2% of roofers nationwide, ensuring quality materials and expert installation.
Do you offer financing options?
We provide financing for qualified customers with approved credit to help make roofing and siding projects more affordable.
What types of roofing do you handle?
We specialize in asphalt shingle, TPO, EPDM flat roofing, and solar-ready systems for residential and commercial properties.
How can I schedule a consultation?
Call us at 908-850-8558 to request a free estimate and schedule a complimentary home consultation with our expert team.
Reviews (6)
Jay Kerr
May 20, 2021
Report
Alte came as a recommendation to us. "They fixed a leak for us no other roofer could find," I was told. Sadly, I had already found my leak. I had leaky skylights on one part of our home that has many little roofs over several additions. Alte didn't try to oversell me. Once contract was signed, I was kept informed of their schedule. They were always prompt and completed the work in one day. The roofers didn't take a break because they were concerned about rain predicted for the next day (which happened, beading beautifully on the newly installed skylights). The carpenters doing inside finishing
Bernietbanks
Mar 25, 2021
Report
Positive:Professionalism,Quality,Responsiveness
The Team did a great job. Identified a fairly inexpensive root cause to my issues. So far the repair did the job. Team was professional, office coordinator did a very good job at quoting, scheduling and follow-up. Will do business with in future and would recommend to others. Thanks Alte Roofing.
Services:Roof inspection,Roof repair
The Team did a great job. Identified a fairly inexpensive root cause to my issues. So far the repair did the job. Team was professional, office coordinator did a very good job at quoting, scheduling and follow-up. Will do business with in future and would recommend to others. Thanks Alte Roofing.
Services:Roof inspection,Roof repair
Ilana B.
Dec 25, 2020
Report
Alte Roofing was a pleasure to work with from the start. They scheduled a timely estimate, provided a detailed scope of work for the roof replacement, and offered competitive pricing. They worked with us to coordinate the start date according to our schedule, worked efficiently, and left the property spotless! Prior to calling the job complete, a supervisor even came out to our home to double check the quality of workmanship as well as sweep again for stray nails. The roof of our home looks fantastic, and we would highly recommend Alte Roofing!
Scott Ems
Sep 11, 2020
Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
This was the 3rd installation they have done for me. Each at a different location. As with the other 2 it was a great job with quality material. The team is easy to work with and responsive to the needs of the client. I'm running our of roofs but would only consider using them again if necessary.
Services:Skylight installation,Gutter installation,Roof installation
This was the 3rd installation they have done for me. Each at a different location. As with the other 2 it was a great job with quality material. The team is easy to work with and responsive to the needs of the client. I'm running our of roofs but would only consider using them again if necessary.
Services:Skylight installation,Gutter installation,Roof installation
Vanessa Collins
May 27, 2020
Report
Alte Roofing is a top-notch business. They installed a roof on my home for an incredible price, and every aspect of the work was completed with the utmost professionalism. The crew were punctual, hardworking, and respectful from start to finish; including providing stellar communication and a full clean up of the site daily. I fully recommend this business and I am extremely happy with the job they did on my home.
Robert M.
Oct 11, 2018
Report
I hired Jeff to do her gutters when we first moved in and I wanted to go with a local company that can do a nice job fast. I paid him around $3000 to install new gutters and guards all around my home. Fast forward less than a year later, a branch fell on my roof ripping a 3 foot portion of gutter off. So my first move is to call Jeff since he installed it. However, not only did Jeff refused to send someone out to assess the damage and give me a fair price, he said it was too small of a job and not worth his time. Don't bother giving him your money because that is all he wants. He does not
